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1. Your inquiry will be replied within 24 hours.
2. Any questions, you could email us or call directly.
3. 24 hours technical support by e-mail.
Guarantee and after-sales services:
Two year guarantee period after installation.
During this guarantee period, we will provide spare parts without any charge in case of quality discrepancy caused by us. If the malfunctions are caused by your incorrect operations, we will provide them at cost price.